GB1452103A - Electric batteries with parallel plate electrodes - Google Patents

Electric batteries with parallel plate electrodes

Info

Publication number
GB1452103A
GB1452103A GB3234873A GB3234873A GB1452103A GB 1452103 A GB1452103 A GB 1452103A GB 3234873 A GB3234873 A GB 3234873A GB 3234873 A GB3234873 A GB 3234873A GB 1452103 A GB1452103 A GB 1452103A
Authority
GB
United Kingdom
Prior art keywords
electrodes
welded
lug
metal
parallel plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3234873A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chloride Alcad Ltd
Original Assignee
Chloride Alcad Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chloride Alcad Ltd filed Critical Chloride Alcad Ltd
Priority to GB3234873A priority Critical patent/GB1452103A/en
Priority to IT51862/74A priority patent/IT1016267B/en
Priority to ZA00744327A priority patent/ZA744327B/en
Priority to DE2432312A priority patent/DE2432312C2/en
Priority to FR7423405A priority patent/FR2236276B1/fr
Publication of GB1452103A publication Critical patent/GB1452103A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

1452103 Electrode plate connections CHLORIDE ALCAD Ltd 4 July 1974 [6 July 1973] 32348/73 Heading H1B Electrodes 10, e.g. of an alkaline storage battery, each have a metal support frame 11, a side member of which is extended and twisted through 90 degrees to form a lug 13 which is spot-welded to a metal bridge 20 having a terminal pole 23 welded or rivetted thereto. Fig. 2 shows the electrodes 10 of one polarity, the electrodes of the other polarity interleaving with the first-mentioned electrodes and being spot-welded to another similar bridge Fig. 1 (not shown). As shown, the electrodes are of the perforated metal pocket type but, alternatively, they may be of the sintered type and have a metal reinforcing grid provided with a lug corresponding to the lug 13.
GB3234873A 1973-07-06 1973-07-06 Electric batteries with parallel plate electrodes Expired GB1452103A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3234873A GB1452103A (en) 1973-07-06 1973-07-06 Electric batteries with parallel plate electrodes
IT51862/74A IT1016267B (en) 1973-07-06 1974-07-02 IMPROVEMENT IN ELECTRIC BATTERIES
ZA00744327A ZA744327B (en) 1973-07-06 1974-07-04 Manufacture of tubular type battery plates
DE2432312A DE2432312C2 (en) 1973-07-06 1974-07-05 Alkaline electrolyte electric battery and process for its manufacture
FR7423405A FR2236276B1 (en) 1973-07-06 1974-07-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3234873A GB1452103A (en) 1973-07-06 1973-07-06 Electric batteries with parallel plate electrodes

Publications (1)

Publication Number Publication Date
GB1452103A true GB1452103A (en) 1976-10-13

Family

ID=10337234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3234873A Expired GB1452103A (en) 1973-07-06 1973-07-06 Electric batteries with parallel plate electrodes

Country Status (5)

Country Link
DE (1) DE2432312C2 (en)
FR (1) FR2236276B1 (en)
GB (1) GB1452103A (en)
IT (1) IT1016267B (en)
ZA (1) ZA744327B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758579A (en) * 1969-11-12 1971-04-16 Gould Inc METHODS FOR MOUNTING ACCUMULATOR BATTERY PLATES

Also Published As

Publication number Publication date
IT1016267B (en) 1977-05-30
FR2236276A1 (en) 1975-01-31
ZA744327B (en) 1976-02-25
DE2432312A1 (en) 1975-01-30
FR2236276B1 (en) 1980-08-08
DE2432312C2 (en) 1983-05-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee